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jline

Class CandidateListCompletionHandler

Implemented Interfaces:
CompletionHandler
public class CandidateListCompletionHandler
extends java.lang.Object
implements CompletionHandler
A CompletionHandler that deals with multiple distinct completions by outputting the complete list of possibilities to the console. This mimics the behavior of the readline library. TODO:
Author:
Marc Prud'hommeaux

Method Summary

boolean
complete(ConsoleReader reader, List candidates, int pos)
static void
printCandidates(ConsoleReader reader, Collection candidates, boolean eagerNewlines)
Print out the candidates.
void
setAlwaysIncludeNewline(boolean eagerNewlines)
static void
setBuffer(ConsoleReader reader, String value, int offset)

Method Details

complete

public boolean complete(ConsoleReader reader,
                        List candidates,
                        int pos)
            throws IOException
Specified by:
complete in interface CompletionHandler

printCandidates

public static final void printCandidates(ConsoleReader reader,
                                         Collection candidates,
                                         boolean eagerNewlines)
            throws IOException
Print out the candidates. If the size of the candidates is greated than the getAutoprintThreshhold, they prompt with aq warning.
Parameters:
candidates - the list of candidates to print

setAlwaysIncludeNewline

public void setAlwaysIncludeNewline(boolean eagerNewlines)

setBuffer

public static void setBuffer(ConsoleReader reader,
                             String value,
                             int offset)
            throws IOException

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